Evidence map›Paper›PMID 25752197›Full record

ArticleMolecular oncology2015

Telomere fusion threshold identifies a poor prognostic subset of breast cancer patients.

K Simpson, R E Jones, J W Grimstead, R Hills, C Pepper, D M Baird

Open access · hybridAbstract read
In one paragraph

Article in Molecular oncology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Short Dysfunctional Telomere Is Highly Predictive of Dismal Outcome in MDS but Not in AML Patients.International journal of hematology-oncology and stem cell research · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Telomeres and genomic evolution.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Review
  15. Telomere Length Dynamics and the Evolution of Cancer Genome Architecture.International journal of molecular sciences · 2018
    Review
  16. Review
  17. Article
  18. Article
  19. Telomeres in cancer: tumour suppression and genome instability.Nature reviews. Molecular cell biology · 2017
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

K SimpsonInstitute of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XN, UK.
R E JonesInstitute of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XN, UK.
J W GrimsteadInstitute of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XN, UK.
R HillsInstitute of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XN, UK.
C PepperInstitute of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XN, UK.
D M BairdInstitute of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XN, UK. Electronic address: bairddm@cardiff.ac.uk.
Cardiff University · GB

Funding

Cancer Research UK C17199/A13490
6 · The paper itself

Abstract

Telomere dysfunction and fusion can drive genomic instability and clonal evolution in human tumours, including breast cancer. Telomere length is a critical determinant of telomere function and has been evaluated as a prognostic marker in several tumour types, but it has yet to be used in the clinical setting. Here we show that high-resolution telomere length analysis, together with a specific telomere fusion threshold, is highly prognostic for overall survival in a cohort of patients diagnosed with invasive ductal carcinoma of the breast (n = 120). The telomere fusion threshold defined a small subset of patients with an extremely poor clinical outcome, with a median survival of less than 12 months (HR = 21.4 (7.9-57.6), P < 0.0001). Furthermore, this telomere length threshold was independent of ER, PGR, HER2 status, NPI, or grade and was the dominant variable in multivariate analysis. We conclude that the fusogenic telomere length threshold provides a powerful, independent prognostic marker with clinical utility in breast cancer. Larger prospective studies are now required to determine the optimal way to incorporate high-resolution telomere length analysis into multivariate prognostic algorithms for patients diagnosed with breast cancer.

Indexed as

Telomere HomeostasisAdultAgedAged, 80 and overBiomarkers, TumorBreast NeoplasmsDisease-Free SurvivalFemaleFollow-Up StudiesHumansMaleMiddle AgedSurvival RateTelomereBiomarkers, TumorBreast cancerGenome instabilityPrognosisTelomere

Identifiers

PMID25752197
PMCPMC4449122
OpenAlexW2108355069

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.